"Metrica" means style and musical experience of three artists: Luigi Stupia,Emanuele Grasso(Lele Gruss), Mario D'Aquino. The purpose of our project is realize a creative experience, that doesn't show traces of competitive production and that through the music show our emotions and feelings, understanding by people who think music like a reflection moment also like a recreation one. We always try to create a new style inside that sounds become expression of our thoughts to start to new emotions freeing by common pattern. We decided to take up this trip together because we think that each individual and personal experience forces us to search in the music, for a long time, the better expression of our personality. Beforehand we say thank you to people meaning support and encourage us in the realization of our project.